mirror of https://github.com/MISP/MISP
272 lines
9.9 KiB
Plaintext
272 lines
9.9 KiB
Plaintext
INSTALLATION INSTRUCTIONS
|
|
------------------------- for CentOS 6.x
|
|
|
|
1/ Minimal CentOS install
|
|
-------------------------
|
|
|
|
Install a minimal CentOS 6.x system with the software:
|
|
|
|
- OpenSSH server
|
|
- LAMP server (actually, this is done below)
|
|
- Mail server
|
|
|
|
# Make sure your system is up2date:
|
|
yum update
|
|
|
|
|
|
2/ Dependencies *
|
|
----------------
|
|
Once the system is installed you can perform the following steps as root:
|
|
|
|
# We need some packages from the Extra Packages for Enterprise Linux repository
|
|
curl -o epel.rpm http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
|
|
rpm -Uvh epel.rpm
|
|
|
|
# Since MISP 2.4 PHP 5.5 is a minimal requirement, so we need a newer version than CentOS base provides
|
|
# Software Collections is a way do to this, see https://wiki.centos.org/AdditionalResources/Repositories/SCL
|
|
yum install centos-release-scl
|
|
|
|
# Because vim is just so practical
|
|
yum install vim
|
|
|
|
# Install the dependencies:
|
|
yum install gcc git httpd zip redis mysql-server python-devel python-pip libxslt-devel zlib-devel
|
|
|
|
# Install PHP 5.6 from SCL, see https://www.softwarecollections.org/en/scls/rhscl/rh-php56/
|
|
yum install rh-php56 rh-php56-php-fpm rh-php56-php-devel rh-php56-php-mysqlnd rh-php56-php-mbstring rh-php56-php-xml rh-php56-php-bcmath
|
|
|
|
# rh-php56-php only provided mod_php for httpd24-httpd from SCL
|
|
# if we want to use httpd from CentOS base we can use rh-php56-php-fpm instead
|
|
chkconfig rh-php56-php-fpm on
|
|
service rh-php56-php-fpm start
|
|
|
|
# php-fpm is accessed using the fcgi interface
|
|
yum install mod_fcgid mod_proxy_fcgi
|
|
|
|
# Start a new shell with rh-php56 enabled
|
|
scl enable rh-php56 bash
|
|
|
|
pear channel-update pear.php.net
|
|
|
|
pear install Crypt_GPG # we need version >1.3.0
|
|
|
|
# GPG needs lots of entropy, haveged provides entropy
|
|
yum install haveged
|
|
chkconfig haveged on
|
|
service haveged start
|
|
|
|
# Enable and start redis
|
|
chkconfig redis on
|
|
service redis start
|
|
|
|
3/ MISP code
|
|
------------
|
|
# Download MISP using git in the /var/www/ directory.
|
|
cd /var/www/
|
|
git clone https://github.com/MISP/MISP.git
|
|
|
|
# Make git ignore filesystem permission differences
|
|
cd /var/www/MISP
|
|
git config core.filemode false
|
|
|
|
# install Mitre's STIX and its dependencies by running the following commands:
|
|
yum install python-importlib python-lxml python-dateutil python-six
|
|
cd /var/www/MISP/app/files/scripts
|
|
git clone https://github.com/CybOXProject/python-cybox.git
|
|
git clone https://github.com/STIXProject/python-stix.git
|
|
cd /var/www/MISP/app/files/scripts/python-cybox
|
|
git checkout v2.1.0.12
|
|
git config core.filemode false
|
|
# If you umask is has been changed from the default, it is a good idea to reset it to 0022 before installing python modules
|
|
UMASK=$(umask)
|
|
umask 0022
|
|
python setup.py install
|
|
cd /var/www/MISP/app/files/scripts/python-stix
|
|
git checkout v1.1.1.4
|
|
git config core.filemode false
|
|
python setup.py install
|
|
|
|
# install mixbox to accomodate the new STIX dependencies:
|
|
cd /var/www/MISP/app/files/scripts/
|
|
git clone https://github.com/CybOXProject/mixbox.git
|
|
cd /var/www/MISP/app/files/scripts/mixbox
|
|
git checkout v1.0.2
|
|
git config core.filemode false
|
|
python setup.py install
|
|
umask $UMASK
|
|
|
|
4/ CakePHP
|
|
-----------
|
|
# CakePHP is now included as a submodule of MISP, execute the following commands to let git fetch it
|
|
# ignore this message:
|
|
# No submodule mapping found in .gitmodules for path 'app/Plugin/CakeResque'
|
|
|
|
cd /var/www/MISP
|
|
git submodule init
|
|
git submodule update
|
|
# Make git ignore filesystem permission differences for submodules
|
|
git submodule foreach git config core.filemode false
|
|
|
|
# Once done, install CakeResque along with its dependencies if you intend to use the built in background jobs:
|
|
cd /var/www/MISP/app
|
|
php composer.phar require kamisama/cake-resque:4.1.2
|
|
php composer.phar config vendor-dir Vendor
|
|
php composer.phar install
|
|
|
|
# CakeResque normally uses phpredis to connect to redis, but it has a (buggy) fallback connector through Redisent. It is highly advised to install phpredis
|
|
pecl install redis
|
|
echo "extension=redis.so" > /etc/opt/rh/rh-php56/php-fpm.d/redis.ini
|
|
ln -s ../php-fpm.d/redis.ini /etc/opt/rh/rh-php56/php.d/99-redis.ini
|
|
service rh-php56-php-fpm restart
|
|
|
|
# If you have not yet set a timezone in php.ini
|
|
echo 'date.timezone = "Europe/Amsterdam"' > /etc/opt/rh/rh-php56/php-fpm.d/timezone.ini
|
|
ln -s ../php-fpm.d/timezone.ini /etc/opt/rh/rh-php56/php.d/99-timezone.ini
|
|
|
|
# To use the scheduler worker for scheduled tasks, do the following:
|
|
cp -fa /var/www/MISP/INSTALL/setup/config.php /var/www/MISP/app/Plugin/CakeResque/Config/config.php
|
|
|
|
5/ Set the permissions
|
|
----------------------
|
|
|
|
# Make sure the permissions are set correctly using the following commands as root:
|
|
chown -R root:apache /var/www/MISP
|
|
find /var/www/MISP -type d -exec chmod g=rx {} \;
|
|
chmod -R g+r,o= /var/www/MISP
|
|
chown apache:apache /var/www/MISP/app/files
|
|
chown apache:apache /var/www/MISP/app/files/terms
|
|
chown apache:apache /var/www/MISP/app/files/scripts/tmp
|
|
chown apache:apache /var/www/MISP/app/Plugin/CakeResque/tmp
|
|
chown -R apache:apache /var/www/MISP/app/tmp
|
|
chown -R apache:apache /var/www/MISP/app/webroot/img/orgs
|
|
chown -R apache:apache /var/www/MISP/app/webroot/img/custom
|
|
|
|
6/ Create a database and user
|
|
-----------------------------
|
|
# Enable, start and secure your mysql database server
|
|
chkconfig mysqld on
|
|
service mysqld start
|
|
mysql_secure_installation
|
|
# Additionally, it is probably a good idea to make the database server listen on localhost only
|
|
# Add the following to the [mysqld] of /etc/my.cnf
|
|
# bind-address=127.0.0.1
|
|
|
|
# Enter the mysql shell
|
|
mysql -u root -p
|
|
|
|
mysql> create database misp;
|
|
mysql> grant usage on *.* to misp@localhost identified by 'XXXXXXXXX';
|
|
mysql> grant all privileges on misp.* to misp@localhost ;
|
|
mysql> exit
|
|
|
|
cd /var/www/MISP
|
|
|
|
# Import the empty MySQL database from MYSQL.sql
|
|
mysql -u misp -p misp < INSTALL/MYSQL.sql
|
|
|
|
|
|
7/ Apache configuration
|
|
-----------------------
|
|
# Now configure your apache server with the DocumentRoot /var/www/MISP/app/webroot/
|
|
# A sample vhost can be found in /var/www/MISP/INSTALL/apache.misp.centos6
|
|
|
|
cp /var/www/MISP/INSTALL/apache.misp.centos6 /etc/httpd/conf.d/misp.conf
|
|
|
|
# Allow httpd to connect to the redis server and php-fpm over tcp/ip
|
|
setsebool -P httpd_can_network_connect on
|
|
|
|
# Enable and start the httpd service
|
|
chkconfig httpd on
|
|
service httpd start
|
|
|
|
# Open a hole in the iptables firewall
|
|
iptables -I INPUT 5 -p tcp --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT
|
|
service iptables save
|
|
|
|
# We seriously recommend using only SSL !
|
|
# Check out the apache.misp.ssl file for an example
|
|
|
|
|
|
8/ Log rotation
|
|
---------------
|
|
# MISP saves the stdout and stderr of its workers in /var/www/MISP/app/tmp/logs
|
|
# To rotate these logs install the supplied logrotate script:
|
|
|
|
cp INSTALL/misp.logrotate /etc/logrotate.d/misp
|
|
|
|
9/ MISP configuration
|
|
---------------------
|
|
# There are 4 sample configuration files in /var/www/MISP/app/Config that need to be copied
|
|
cd /var/www/MISP/app/Config
|
|
cp -a bootstrap.default.php bootstrap.php
|
|
cp -a database.default.php database.php
|
|
cp -a core.default.php core.php
|
|
cp -a config.default.php config.php
|
|
|
|
# Configure the fields in the newly created files:
|
|
# config.php : baseurl
|
|
# database.php : login, port, password, database
|
|
|
|
# Important! Change the salt key in /var/www/MISP/app/Config/config.php
|
|
# The admin user account will be generated on the first login, make sure that the salt is changed before you create that user
|
|
# If you forget to do this step, and you are still dealing with a fresh installation, just alter the salt,
|
|
# delete the user from mysql and log in again using the default admin credentials (admin@admin.test / admin)
|
|
|
|
# If you want to be able to change configuration parameters from the webinterface:
|
|
chown apache:apache /var/www/MISP/app/Config/config.php
|
|
|
|
# Generate a GPG encryption key.
|
|
# If the following command gives an error message, try it as root from the console
|
|
gpg --gen-key
|
|
mv ~/.gnupg /var/www/MISP/
|
|
chown -R apache:apache /var/www/MISP/.gnupg
|
|
|
|
# The email address should match the one set in the config.php configuration file
|
|
# Make sure that you use the same settings in the MISP Server Settings tool (Described on line 232)
|
|
|
|
# And export the public key to the webroot
|
|
sudo -u apache gpg --homedir /var/www/MISP/.gnupg --export --armor YOUR-EMAIL > /var/www/MISP/app/webroot/gpg.asc
|
|
|
|
# Start the workers to enable background jobs
|
|
chmod +x /var/www/MISP/app/Console/worker/start.sh
|
|
su -s /bin/bash apache -c 'scl enable rh-php56 /var/www/MISP/app/Console/worker/start.sh'
|
|
|
|
# To make the background workers start on boot
|
|
vi /etc/rc.local
|
|
# Add the following line at the end
|
|
su -s /bin/bash apache -c 'scl enable rh-php56 /var/www/MISP/app/Console/worker/start.sh'
|
|
|
|
# Now log in using the webinterface:
|
|
# The default user/pass = admin@admin.test/admin
|
|
|
|
# Using the server settings tool in the admin interface (Administration -> Server Settings), set MISP up to your preference
|
|
# It is especially vital that no critical issues remain!
|
|
|
|
Don't forget to change the email, password and authentication key after installation.
|
|
|
|
# Once done, have a look at the diagnostics
|
|
|
|
# If any of the directories that MISP uses to store files is not writeable to the apache user, change the permissions
|
|
# you can do this by running the following commands:
|
|
|
|
chmod -R 750 /var/www/MISP/<directory path with an indicated issue>
|
|
chown -R apache:apache /var/www/MISP/<directory path with an indicated issue>
|
|
|
|
# Make sure that the STIX libraries and GnuPG work as intended, if not, refer to INSTALL.txt's paragraphs dealing with these two items
|
|
|
|
# If anything goes wrong, make sure that you check MISP's logs for errors:
|
|
# /var/www/MISP/app/tmp/logs/error.log
|
|
# /var/www/MISP/app/tmp/logs/resque-worker-error.log
|
|
# /var/www/MISP/app/tmp/logs/resque-scheduler-error.log
|
|
# /var/www/MISP/app/tmp/logs/resque-2015-01-01.log //where the actual date is the current date
|
|
|
|
Recommended actions
|
|
-------------------
|
|
- By default CakePHP exposes his name and version in email headers. Apply a patch to remove this behavior.
|
|
|
|
- You should really harden your OS
|
|
- You should really harden the configuration of Apache
|
|
- You should really harden the configuration of MySQL
|
|
- Keep your software up2date (MISP, CakePHP and everything else)
|
|
- Log and audit
|